ms. we're going to have to look at mental health issues, look at schools. there'll be a whole range of things that joe's group looks at. >> as president, bows new action on gun control, we look at the end violence from newtown, connecticut to the streets of chicago, were nearly 500 people have been murdered this year. we will speak with goldie taylor. both her dad and brother were murdered. for years he owned a gun. on monday, she give it up. rhonda lee has been fired for defending her short, natural hairstyle on facebook. to the bribery aisle. how walmart got its way in mexico. >> and mexico, and a lever to tell a bribery and one of the world's largest corporations -- walmart. >> an ever imagined i was opposing such a super power. >> in april, the new york times revealed how wal-mart's leaders hushed up evidence of widespread bribery by the largest foreign subsidiary. now the times examines the relentless campaign of bribes behind wal-mart's most controversial store in mexico, in the dat